Description
Detects trunk open/close condition.
Component Function Check
1. CHECK FUNCTION
With CONSULT
Check TRNK/HAT MNTR in Data Monitor mode with CONSULT.

Diagnosis Procedure
1. CHECK TRUNK LAMP SWITCH INPUT SIGNAL


2. CHECK TRUNK LAMP SWITCH CIRCUIT



3. CHECK TRUNK LAMP SWITCH GROUND CIRCUIT
Check continuity between trunk lid lock assembly connector and ground.

4. CHECK BCM OUTPUT SIGNAL


5. CHECK TRUNK ROOM LAMP SWITCH
6. CHECK INTERMITTENT INCIDENT
Component Inspection
1. CHECK TRUNK LAMP SWITCH

Trunk lid opener cancel switch
Door request switchLocking doors
1. Place the ignition switch in the LOCK position.
2. Close all doors.
3. Press the button on the
Intelligent
Key.
4. The hazard warning lights flash twice, the
horn beeps once, and the front and tail lights
will turn on for 10 seconds.
5. All doors will be locked.
CAUTION
Af ...
P0181 FTT sensor
Description
The fuel tank temperature sensor is used to detect the fuel temperature
inside the fuel tank. The sensor modifies a voltage signal from
the ECM. The modified signal returns to the ECM as the fuel temperature
input. The sensor uses a thermistor which is sensitive to the
chang ...
BCM (body control module)
Reference Value
NOTE:
The Signal Tech II Tool (J-50190) can be used to perform the following
functions. Refer to the Signal Tech II
User Guide for additional information.
Activate and display TPMS transmitter IDs
Display tire pressure reported by the TPMS transmitter
Read TPMS DTCs
...